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What is the Kohlrausch law of independent migration of ions?

Options

  1. AIt states that molar conductivity depends on the type of solvent.
  2. BIt states that molar conductivity is directly proportional to concentration.
  3. CIt states that molar conductivity is the sum of individual ion contributions.
  4. DIt states that molar conductivity remains constant with concentration.

Correct answer

C. It states that molar conductivity is the sum of individual ion contributions.

Step-by-step solution

The Kohlrausch law of independent migration of ions, which states that "limiting molar conductivity of an electrolyte can be represented as the sum of the individual contributions of the anion and cation of the electrolyte.”

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